Friends who have used FPGA to do FFT, can you give me some advice? I want to use FPGA to do FFT recently. I plan to use ALERA's IP CORE, but the simulation always fails to produce any results. I hope ...
The above figure is a buck circuit for charging, where Vo is connected to the battery to charge the battery. The problem now is that when the input is 15V, if the battery voltage is very small, the vo...
How does CCS handle the comparison of negative numbers?I ran this program in CCS3.1 and found that the result of b is not 0, that is, a=-109 satisfies the condition ((a-40)) here. I wonder if it is a ...
[i=s]This post was last edited by shmily53 on 2014-2-10 13:30[/i] [b]The Bluetooth module I use is the Bluetooth 4.0 module of NetBee. I don’t know if I can successfully obtain data. I hope everyone c...
[i=s]This post was last edited by Feihong Haojie on 2019-7-17 14:38[/i]Fortunately, I got the opportunity to review this product. TGF4042 is a dual-channel 40MHZ signal generator with a sampling rate ...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
It should be understood as follows: DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, incl...[Details]
introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that is rapidly developing...[Details]
FPGA/CPLD
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